I don't know about others, but my GPU is crashing without any HW errors every couple of hours (on low hashing rates ~200-300hash/s)
[2014-09-07 04:49:34] GPU0: Idle for more than 60 seconds, declaring SICK!
[2014-09-07 04:49:34] GPU0: Attempting to restart
[2014-09-07 04:49:34] Thread 0 still exists, killing it off
, stratum connections failing on CPU & GPU miners on occasion (at yac.coinmine.pl)
cpu miner:
[2014-09-07 12:53:57] stratum_recv_line failed
[2014-09-07 12:53:57] Stratum connection interrupted
gpu miner:
[2014-09-08 01:20:53] Stratum connection to pool 0 interrupted
Cryptsy waller doesn't work either.
Otherwise everything is fine.
Oh, and yes, I just registred on new pool at yac.tumblingblock.com and my pin number is wrong before I could change auto payout treshold or yac address.
Full moon also. EDIT: big moon, don't know if it's full:)
EDIT2: Also found log entry with failed stratum connection at yac.tumblingblock.com (cpu miner)
[2014-09-08 01:09:00] stratum_recv_line failed
[2014-09-08 01:09:00] Stratum connection interrupted